Matest catalogue 2018

SECTION C | CONCRETE
369
C386N
DIGITAL CONCRETE TEST HAMMER WITH MICROPROCESSOR MADE IN MATEST
STANDARDS: EN 12504:Part 2 | ASTM C805 | BS 1881:202 | NF P18-417 | DIN 1048 | UNI 9189
This digital concrete test hammer, microprocessor operated, entirely designed and manufactured by Matest with advanced technology, performs
basic concrete testing with continuous automatic recording of all parameters in accordance with EN 12504-2 Specifications, register and process
data and then transfer them to a PC
The unit consists of the standard mechanical model C380, but equipped with an electronic transducer that measures the rebound values and
supplies automatically the results on a graphic display.
During test performing:
- Shows index value
- Shows average index value
- Allows to select measuring system in MpA or Psi
- Shows numbers of performed rebounds
- Shows date and time
- Identifies tested element
- Identifies automatically and shows rebound angle
- Shows battery life
MAIN FEATURES
Possibility to store, display on graphic LCD
128x64 and download data to PC over 15000 tests
Automatic statistical processing and readings
Automatic conversion of rebound index to
equivalent compression strength in psi, N/mm²,
kg/cm²
High accuracy and resolution
C386N with case
C386N
TECHNICAL SPECIFICATIONS
- Impact energy: 2.207 Joule (Nm)
- Measuring range: 10 - 120 N/mm²
- Interface: USB
- Power source: 6 rechargeable batteries AA NiMh 2400mA/hour
- Battery life: 60 hours with automatic shut down
- Operating temperature: -10°C +60°C
Supplied complete with data transfer software, data transfer USB
cable, battery charger, abrasive stone, carrying case.
The digital Matest test hammer is suitable to be connected to
the Ultrasonic Tester high performance mod. C372M (see p. 372)
for combined ultrasonic and rebound tests with automatic data
acquisition, processing and store of the results.
Dimensions with case: 330x180x120 mm
Weight: 3 kg
Note: The calibration anvil is the same (mod. C390) of the
standard hammers.
C386N + C372M